diff options
Diffstat (limited to 'buspirate_spi.c')
| -rw-r--r-- | buspirate_spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/buspirate_spi.c b/buspirate_spi.c index 281a5f564..1bf1d581a 100644 --- a/buspirate_spi.c +++ b/buspirate_spi.c @@ -30,7 +30,7 @@ #undef FAKE_COMMUNICATION #ifndef FAKE_COMMUNICATION -int buspirate_serialport_setup(char *dev) +static int buspirate_serialport_setup(char *dev) { /* 115200bps, 8 databits, no parity, 1 stopbit */ sp_fd = sp_openserport(dev, 115200); @@ -44,7 +44,7 @@ int buspirate_serialport_setup(char *dev) #define sp_flush_incoming(...) 0 #endif -int buspirate_sendrecv(unsigned char *buf, unsigned int writecnt, unsigned int readcnt) +static int buspirate_sendrecv(unsigned char *buf, unsigned int writecnt, unsigned int readcnt) { int i, ret = 0; |